Technology of Textile Printing detail TNDTE Diploma syllabus for Textile Technology (Man Made Fiber) (MMF), M scheme is extracted from TNDTE official website and presented for diploma students. The course code (36152), and for exam duration, Teaching Hr/week, Practical Hr/week, Total Marks, internal marks, theory marks, duration and credits do visit complete sem subjects post given below. The syllabus PDFs can be downloaded from official website.
For all other man made fiber 5th sem syllabus for diploma m scheme tndte you can visit Man Made fiber 5th Sem Syllabus for Diploma M Scheme TNDTE Subjects. The detail syllabus for technology of textile printing is as follows.
Rationale:
After the preparation of textile materials, it is to be sent for printing. Technology of textile printing covers the second main division of Textile Processing Industries. It contains the direct style of printing, Discharge and resist style of printing involves background colour application, print paste recipe formulation for colour and white, fixation and washing treatments. Also it includes advanced textile printing and printing machines, this enable the students to acquire adequate knowledge in printing subjects to suit them in a better position in the printing industries.
Objectives:
- To learn the principles of printing, basics like repeat, use of squeegees, screen mesh number, colour consumption idea etc.,
- To know the various ingredients of printing paste, their role, types of thickeners and uses.
- To understand methods and styles of printing
- To learn in a detailed manner about various direct styles of printing, after processes machineries and washing.
- To learn the principles of discharge and resist style of printing, mechanisms, comparisons, merits and demerits of each style.
- To know the popular discharge and resist styles applied for 100% cotton and polyester materials.
- Specific study with reference to hosiery printing, precautions and various fancy styles for garment printing
- To study the working of transfer printing, table screen printing, garment printing machines, advanced CAD systems, modern engraving and ink jet printing systems.
- To acquire knowledge on rotary and flat screen preparations, working of rotary and flat bed printing machines, printing defects.
- Specific study with reference to Batik, Tie & Dye, IKAT, Kalamkari & Crimping styles.
Detailed Content:
Unit I
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Unit II
Direct Style Of Printing
Direct style of printing – Definition – Advantages and Disadvantages -Printing with Pigments. Reactive dyes printing by steaming and silicate padding – camouflage printing using Vat dyes- precautions -printing with Disperse dyes on polyester by HTHP and HT steaming methods, Direct style of printing on Nylon and Silk with Acid and Metal Complex dyes, Printing of acrylics with cationic dyes – Various fixation methods and its importance for prints, Fixation machines – Working of star ager, HTHP ager, loop ager and its latest development – Washing and its importance.
Unit III
Discharge & Resist Styles Of Printing
Discharge style of printing – Definition – Colour and White Discharge -Brief study on discharging agents – White and colour discharge printing styles on reactive ground with vat dyes. Precautions – Pigment discharge print on reactive ground – White and colour discharge printing styles on Polyester with Disperse ground. Problems associated with Discharge style of printing. Resist printing – Definition – Colour and white resist – General idea of resist style printing mechanism -Mechanical resisting – Batik and Tie &Dye – Chemical resist – Pigment resist on reactive ground – Alkali resist on polyester
Unit IV
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Unit V
Printing Machines
Screen preparation for flat bed and rotary screen printing machines -Working of roller printing machines, working of fully automatic flat bed printing machine. Working of Rotary printing m/c. Comparison of Rotary and flat bed printing machines. Brief study on special printing styles like IKAT printing, Kalamkari printing, Burnt out styles, Capsule printing, crimp and crepon style. Various printing defects with respect to Fabric, Paste, and screen preparation, Machines (Table, Flat Bed and Rotary printing machines), Fixation and Washing.
Text Books:
- Technology of Textile Printing Prayag. R. S. Mrs. Prayag 127 Belgium Rd, Dharwad 1986
- Principles of Cotton printing edition – 2 Kale.D.G Mahajan Book Depot, Ahmedabad-9 1976
- Technology of Textile Processing Vol. IV Shenai.V.A Sevak Publications, Mumbai 1982
- Dyeing Printing & Textile M.K.Khandelwal & M.L.Chauhan Ritu Publications, Jaipur 2005
Reference Books:
For complete syllabus and results, class timetable and more pls download iStudy Syllabus App. It’s a lightweight, easy to use, no images, no pdfs platform to make students life easier.
For detail syllabus of all other subjects of BE Man Made Fiber, M scheme do visit Man Made Fiber 5th Sem syllabus for M scheme.
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